Is OEM service available for this product?

Yes, OEM and customization services are available for this pressure sensor.

G1/4" 4-20mA 16 Bar Ceramic Pressure Sensor for Hydrogen Gas Measurement

Name: G1/4" 4-20mA 16 Bar Ceramic Pressure Sensor for Hydrogen Gas Measurement
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2167860132

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$90.00

2-8 Pieces

US$70.00

9+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Piezoresistive Pressure Sensor

Component

Hydrogen Gas Pressure Sensor

Model NO.

HGP-230 Hydrogen Pressure Sensor

For

Ceramic Pressure Transmitter

Output Signal Type

Analog Type

Production Process

Integration

Material

Stainless Steel

Thread Type

Wiring Type

Two-Wire

Measuring Medium

Gas Hydrogen Pressure Transmitter

IP Rating

IP65

Certification

Customized

Pressure Range

-0.1-0-100MPa

Pressure Type

G: Gauge Pressure a: Absolute Pressure S: Sealed G

Output Signal

F1: 4mA-20mA DC (2-Wire) F2: 0V-10V DC (3-Wire) F3

Overload Pressure

150%F.S.

Accuracy

0.5%F.S.(Std)

Power Supply

DC 3.3V-5V DC 8V-32V

Electrical Entry

4-Pin Hirschmann Connector

Pressure Connection

M20*1.5, G 1/2, NPT 1/4" etc

Medium Temperature

-20-85 Deg.C

Compensated Temperature

-10-70 Deg.C

Impact Resistance

100g (11ms)

Vibration Resistance

20g (20-2000Hz)

Long-Term Stability

0.2%F.S/Year ( Max. )

Protection

IP65 (Hirschmann Connection) IP67 (Cable Outlet)

Keywords

Hydrogen Gas Pressure Transmitter

Transport Package

1kg

Specification

20*15*10cm

Trademark

Siko Instruments

Origin

China

HS Code

9026201090

Production Capacity

999 Units / Weeks

Key features

Hydrogen Gas Compatibility: Ceramic sensing element offers excellent chemical resistance for hydrogen applications.

Wide Pressure Range: Measures from -0.1 MPa to 100 MPa suitable for various industrial needs.

Robust Protection Rating: IP65 standard with optional IP67 and IP68 for harsh environments.

Explosion-Proof Design: Exia II CT6 rating ensures safety in explosive hydrogen environments.

Multiple Output Signals: Supports 4-20mA, 0-10V, and RS485 Modbus RTU for easy integration.

Customization Available: OEM services and customized thread types like G, NPT, and M20 available.

High Overload Resistance: Withstands 150%FS overload pressure spikes better than silicon sensors.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.55h

AI-Powered supplier vetting

SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.

R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.

Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.